1993, Incheon. Du-seok and Jong-bae are tough-rough private loan sharks who chase down a debtor to collect, but end up taking Seung-yi, a 9-year-old girl, as a pawn instead. Although Du-seok and Jong-bae are unexpectedly stuck with a child, and Seung-yi is left with them as a pawn out of debt, an unusual bond forms between them.

1993, Incheon. Du-seok and Jong-bae are tough-rough private loan sharks who chase down a debtor to collect, but end up taking Seung-yi, a 9-year-old girl, as a pawn instead. Although Du-seok and Jong-bae are unexpectedly stuck with a child, and Seung-yi is left with them as a pawn out of debt, an unusual bond forms between them.